reloading barts 80 dominators in 6mm br 8twist

[baredog]

lots of 6bra data with this bullet but none in 6br ...i have varget and h4895. thanks barry

 

[6BRA]

I would think varget is too slow for the 80.

 

[urbanrifleman]

lots of 6bra data with this bullet but none in 6br ...i have varget and h4895. thanks barry

H4985 29.5 ish node

 

[baredog]

thanks brad and 6bra guy you probably right but 6lbs of varget hope your wrong LOL

 

[baredog]

come to think of it ,when i could get my hands on 80 berger flat base i shoot some great groups with 30 gr of varget but these dominators may be different story

 

[6BRA]

I would think a hot load in a standard 6br would be well over 32 grains with an 80. H4895. Closer to 33. Should be well over 3200

 

[baredog]

appreciate info ill use the precious 4895 and start at 29.5 and work my way up to 32g thanks again ...

 

[6BRA]

90s...

6BR and 6BRA velocities (90gr Berger)

Last weekend @6BRA and me had a very productive tuning session. He was tuning his 6BRA and I was tuning my 6BR, both using the 90gr Berger bullets and H4895 powder. Lapua brass on both as well. Mike's gun has a Bartlein 1:8" twist, and mine has a Krieger 1:10". Ambient temperature in the...

forum.accurateshooter.com

 

[gunsandgunsmithing]

Not a lot of capacity difference here. I'd just use straight 6br data and work up from there. It'll be close.

 

[baredog]

sounds like sound advice ...thank you